| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.077 | N/A |
| 2 | 1 | 22.043 | 21/7:21.937 |
| 3 | 1 | 22.160 | 20/7:01.005 |
| 4 | 1 | 22.127 | 20/7:01.167 |
| 5 | 1 | 22.468 | 20/7:02.867 |
| 6 | 2 | 27.382 | 20/7:22.561 |
| 7 | 2 | 22.226 | 20/7:19.362 |
| 8 | 1 | 23.260 | 20/7:19.884 |
| 9 | 1 | 21.873 | 20/7:16.982 |
| 10 | 1 | 21.625 | 20/7:14.201 |
| 11 | 1 | 22.285 | 20/7:13.230 |
| 12 | 1 | 21.648 | 20/7:11.335 |
| 13 | 1 | 23.945 | 20/7:13.393 |
| 14 | 1 | 21.924 | 20/7:12.181 |
| 15 | 1 | 22.395 | 20/7:11.781 |
| 16 | 1 | 22.439 | 20/7:11.490 |
| 17 | 1 | 27.689 | 20/7:17.470 |
| 18 | 1 | 22.555 | 20/7:17.008 |
| 19 | 1 | 21.990 | 20/7:16.001 |
| 20 | 1 | 20.841 | 20/7:13.952 |